KR101982962B1 - 발전 시스템의 제어 장치, 발전 시스템, 및 발전 방법 - Google Patents

발전 시스템의 제어 장치, 발전 시스템, 및 발전 방법 Download PDF

Info

Publication number
KR101982962B1
KR101982962B1 KR1020177033980A KR20177033980A KR101982962B1 KR 101982962 B1 KR101982962 B1 KR 101982962B1 KR 1020177033980 A KR1020177033980 A KR 1020177033980A KR 20177033980 A KR20177033980 A KR 20177033980A KR 101982962 B1 KR101982962 B1 KR 101982962B1
Authority
KR
South Korea
Prior art keywords
load capacity
value
steam turbine
capacity value
turbine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
KR1020177033980A
Other languages
English (en)
Korean (ko)
Other versions
KR20170139653A (ko
Inventor
다카유키 가나보시
다카유키 노구치
Original Assignee
미츠비시 쥬고교 가부시키가이샤
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 미츠비시 쥬고교 가부시키가이샤 filed Critical 미츠비시 쥬고교 가부시키가이샤
Publication of KR20170139653A publication Critical patent/KR20170139653A/ko
Application granted granted Critical
Publication of KR101982962B1 publication Critical patent/KR101982962B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/20—Devices dealing with sensing elements or final actuators or transmitting means between them, e.g. power-assisted
    • F01D17/22—Devices dealing with sensing elements or final actuators or transmitting means between them, e.g. power-assisted the operation or power assistance being predominantly non-mechanical
    • F01D17/24—Devices dealing with sensing elements or final actuators or transmitting means between them, e.g. power-assisted the operation or power assistance being predominantly non-mechanical electrical
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/02—Arrangement of sensing elements
    • F01D17/04—Arrangement of sensing elements responsive to load
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/20—Devices dealing with sensing elements or final actuators or transmitting means between them, e.g. power-assisted
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
    • F01K23/02—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled
    • F01K23/06—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle
    • F01K23/10—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle with exhaust fluid of one cycle heating the fluid in another cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2270/00—Control

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Control Of Turbines (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
KR1020177033980A 2015-08-14 2016-08-05 발전 시스템의 제어 장치, 발전 시스템, 및 발전 방법 Active KR101982962B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2015-160126 2015-08-14
JP2015160126A JP6552913B2 (ja) 2015-08-14 2015-08-14 発電システムの制御装置、発電システム、及び発電方法
PCT/JP2016/073151 WO2017030027A1 (ja) 2015-08-14 2016-08-05 発電システムの制御装置、発電システム、及び発電方法

Publications (2)

Publication Number Publication Date
KR20170139653A KR20170139653A (ko) 2017-12-19
KR101982962B1 true KR101982962B1 (ko) 2019-05-27

Family

ID=58046943

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020177033980A Active KR101982962B1 (ko) 2015-08-14 2016-08-05 발전 시스템의 제어 장치, 발전 시스템, 및 발전 방법

Country Status (5)

Country Link
EP (1) EP3293364B1 (enExample)
JP (1) JP6552913B2 (enExample)
KR (1) KR101982962B1 (enExample)
CN (1) CN107923258B (enExample)
WO (1) WO2017030027A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6545737B2 (ja) * 2017-02-23 2019-07-17 三菱重工業株式会社 発電システム及び発電システムの制御方法
CN108512232B (zh) * 2018-04-12 2022-02-22 国网天津市电力公司电力科学研究院 一种燃煤发电机组速度不等率的计算方法
JP7150498B2 (ja) * 2018-06-29 2022-10-11 三菱重工マリンマシナリ株式会社 発電システム及びその制御装置並びに制御方法
CN113904588B (zh) * 2021-10-28 2023-03-21 国网湖南省电力有限公司 一种发电-储能系统的波动压力发电控制方法及装置
CN115573781B (zh) * 2022-10-14 2025-02-28 华能(浙江)能源开发有限公司玉环分公司 一种基于双套逆功率保护的汽轮机保护方法
CN116877208B (zh) * 2023-07-10 2024-12-13 广船国际有限公司 船舶发电站控制方法、装置、电子设备和存储介质

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011074866A (ja) 2009-09-30 2011-04-14 Mitsubishi Heavy Ind Ltd 発電システムの制御装置および発電システムならびに発電システムの制御方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5155977A (en) 1974-11-11 1976-05-17 Nippon Telegraph & Telephone Dohakanno seizohoho
JPS5593906A (en) * 1979-01-10 1980-07-16 Hitachi Ltd Controller for turbine regulating valve in pressure change operation
JPS5818506A (ja) * 1981-07-24 1983-02-03 Hitachi Ltd ボイラ−タ−ビン変圧運転の制御方法
JP3587630B2 (ja) * 1996-09-20 2004-11-10 日立造船株式会社 発電設備および動力設備
JP2001295607A (ja) * 2000-04-17 2001-10-26 Babcock Hitachi Kk 火力発電プラントの負荷制御方法と装置
CN1959067A (zh) * 2005-11-03 2007-05-09 沈阳创思达自动化系统有限公司 汽轮机的调速控制系统
US20110270451A1 (en) * 2008-12-26 2011-11-03 Yusuke Sakaguchi Control device for exhaust heat recovery system
CN103089342B (zh) * 2011-11-04 2014-11-12 华北电力科学研究院有限责任公司 汽轮机及其调速系统模型参数修正方法
CN102536343B (zh) * 2012-02-15 2015-02-25 中国华电工程(集团)有限公司 孤网系统大负荷阶跃时稳定系统频率与电压的方法及系统
JP2013029111A (ja) * 2012-09-28 2013-02-07 Mitsubishi Heavy Ind Ltd 発電方法、タービン発電機、タービン発電機の制御方法、制御装置、および該タービン発電機を備えた船舶
JP6037448B2 (ja) * 2013-03-15 2016-12-07 三菱日立パワーシステムズ株式会社 蒸気タービン発電プラント

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011074866A (ja) 2009-09-30 2011-04-14 Mitsubishi Heavy Ind Ltd 発電システムの制御装置および発電システムならびに発電システムの制御方法

Also Published As

Publication number Publication date
EP3293364A1 (en) 2018-03-14
KR20170139653A (ko) 2017-12-19
WO2017030027A1 (ja) 2017-02-23
EP3293364A4 (en) 2018-08-22
EP3293364B1 (en) 2019-10-02
JP2017036721A (ja) 2017-02-16
JP6552913B2 (ja) 2019-07-31
CN107923258A (zh) 2018-04-17
CN107923258B (zh) 2020-01-14

Similar Documents

Publication Publication Date Title
KR101982962B1 (ko) 발전 시스템의 제어 장치, 발전 시스템, 및 발전 방법
KR101296499B1 (ko) 발전 시스템의 제어 장치 및 발전 시스템 그리고 발전 시스템의 제어 방법
KR101232393B1 (ko) 터빈 발전기의 제어 방법 및 장치
JP2011027053A5 (enExample)
KR101589424B1 (ko) 발전 시스템 및 발전 시스템의 제어 방법
KR101965122B1 (ko) 발전 시스템 및 발전 시스템의 제어 방법
JP2019094802A (ja) 舶用機関の排熱回収システム、及び、舶用機関の排熱回収システムの制御方法
JP6704149B2 (ja) ガスエンジンの空燃比制御装置及び空燃比制御装置付きガスエンジンを搭載した船舶
JP5398886B2 (ja) 発電システムの制御装置および発電システムならびに発電方法
JP7150498B2 (ja) 発電システム及びその制御装置並びに制御方法

Legal Events

Date Code Title Description
A201 Request for examination
PA0105 International application

Patent event date: 20171123

Patent event code: PA01051R01D

Comment text: International Patent Application

PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20171123

Comment text: Request for Examination of Application

PG1501 Laying open of application
E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20181218

Patent event code: PE09021S01D

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 20190417

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20190521

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20190521

End annual number: 3

Start annual number: 1

PG1601 Publication of registration
PR1001 Payment of annual fee

Payment date: 20220418

Start annual number: 4

End annual number: 4

PR1001 Payment of annual fee

Payment date: 20230420

Start annual number: 5

End annual number: 5

PR1001 Payment of annual fee

Payment date: 20240424

Start annual number: 6

End annual number: 6

PR1001 Payment of annual fee

Payment date: 20250407

Start annual number: 7

End annual number: 7